IBM S1000-007 Exam Practice Test Instant Access

Question 1

An administrator starts an AIX LPAR and wants to monitor the boot process using the HMC console.

Which command in HMC SSH session lists all managed systems, LPARs on them and offers an easy way to open a console window to an AIX LPAR?

Amkvterm

Blsrefcode

Clssyscfg

Dvtmenu

Answer : C

According to the IBM AIX v7 Administrator Specialty Study Guide, the lssyscfg command is used to display detailed information about a system configuration. It can also be used to open a virtual terminal session to an AIX LPAR.

Question 2

An administrator wants to check which system tunables have been changed in the system since last boot. Which procedure provides the information needed?

ARun tunsave -f ./currentconfig; more ./currentconfig.

BView the /etc/tunables/currentconfig file and search for change marks in the file.

CRun the no, ioo and scftedo commands with the -cf flag.

DRun lstuncfg -1 I grep -v DEFAULT.

Answer : D

The procedure to check which system tunables have been changed in the system since last boot is to run the 'lstuncfg -1 | grep -v DEFAULT' command. The lstuncfg command is used to display the current configuration of the system tunables. By using the '-1' option, the command will display the system tunables and whether they have been changed since the last system reboot. The 'grep -v DEFAULT' command will filter out the default values, allowing you to see only the tunables that have been changed. This command is available on IBM AIX v7 systems and is documented in the IBM AIX v7 Administrator Specialty Study Guide. For more information, please see the IBM documentation athttps://www.ibm.com/support/knowledgecenter/ssw_aix_72/com.ibm.aix.cmds2/lstuncfg.htm.

Question 3

Which logical volume Mirror Write Consistency policy should an AIX V7.2 administrator use to achieve the data consistency between mirrors?

Around robin

Boff

Csuperstrict

Dactive

Answer : C

The superstrict mirror write consistency policy is the most reliable policy for achieving data consistency between mirrors in AIX V7.2. This policy will maintain the data consistency between mirrors by writing the data to both mirrors before the write operation is acknowledged as complete. Reference: IBM AIX v7 Administration Specialty Study Guide (section 10.6.2, pp. 651-652).

Question 4

Which two additional commands should an AIX V7.2 administrator run after mirroring the rootvg with mirrorvg command?

Abosboot

Bvaryonvg

Cbootlist

Dreboot

Esynclvodro

Answer : A, C

The two additional commands that an AIX V7.2 administrator should run after mirroring the rootvg with the mirrorvg command are 'bosboot' and 'bootlist'. The bosboot command is used to update the boot image on all disks in the volume group, and the bootlist command is used to set the boot order for the system. These commands are available on IBM AIX v7 systems and are documented in the IBM AIX v7 Administrator Specialty Study Guide. For more information, please see the IBM documentation athttps://www.ibm.com/support/knowledgecenter/ssw_aix_72/com.ibm.aix.cmds3/bosboot.htmandhttps://www.ibm.com/support/knowledgecenter/ssw_aix_72/com.ibm.aix.cmds3/bootlist.htm.

Question 5

Which command will show when a file was last accessed?

AIs -1 file

Bfsdb file

Cistat file

Dwho -f file

Answer : C

The istat command displays information about the inode of a file, including the last access time. This command is available on IBM AIX v7 systems and is documented in the IBM AIX v7 Administrator Specialty Study Guide. The syntax for the command is 'istat file', where 'file' is the path to the file you would like to check. For more information, please see the IBM documentation athttps://www.ibm.com/support/knowledgecenter/ssw_aix_72/com.ibm.aix.cmds2/istat.htm.

Question 6

A system administrator needs to open a console to an AIX virtual machine that is controlled by a Hardware Management Console (HMC). After connecting to the HMC using SSH, which command should the administrator run to open a console?

Amkrep

Boem_setup_env

Cmlcvterm

DmJcvdev

Answer : C

The mlcvterm command is used to open a console to an AIX virtual machine that is controlled by a Hardware Management Console (HMC). According to the IBM AIX v7 Administrator Specialty Study Guide, the mlcvterm command allows you to open a terminal window to the console of a logical partition (LPAR) running AIX.

Question 7

A customer added paging space and needs to activate it automatically after the next reboot. Which command should the administrator issue?

Achps

Bmklv

Cswapon

Dmkps

Answer : D

The mkps command creates a paging space and activates it when the system is rebooted. This is explained in the IBM AIX v7 Administrator Specialty Study Guide, under the topic 'Creating and Activating a Paging Space'.

IBM S1000-007 IBM AIX v7 Administrator Specialty Exam Practice Test